Factory Price Joinwit OTDR Single mode SM 1310/1550/1625nm (built-in filter), dynamic range 37/35/35), English and Spanish
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Description
Product Overview
6422 OTDR modules could deliver single-mode wavelengths of 1310nm, 1550nm, 1490nm,
1625nm, 1650nm and 1383nm, multi-mode wavelengths of 850nm and 1300nm. It provides
multiple optional modules, such as single wavelength, multi-wavelength and online test. With the
maximum dynamic range of up to 46dB, the device can be used for remote multi-branch
communication network test. It's designed with a minimum event dead zone of 0.8m which makes
the near connection easy to be supervised, and the lowest sampling resolution of 2.5cm which
enables it to locate the event point accurately. Additionally, the device is also designed with
multiple convenient functional options, such as stable light source, optical power meter, visible
red light source and fiber end face inspection tester.
Main Characteristics
A maximum dynamic range of 46 dB, and up to 256k data sampling points;
Online test of PON network;
Integrated single-mode and multi-mode test;
Automatic monitoring of optical communication signals;
File formats of Bellcore GR196 and SR-4731 supported.
Rapid automatic test
Due to the automatic test function of 6422, it's not necessary for the user to know more about
its operation. Connect the optical fiber and press the [Test] button. Then, the device will set the
optimum test conditions automatically, and finally output accurate test results, such as the test
curve and the list of events.
Unique PON network test
As a test instrument for fiber access networks and FTTx, 6422 is provided built-in PON
network test function, can penetrate an optical splitter of up to 1:128, and can be used to test each
branch of the PON network accurately.
Automatic monitoring and alarm of incoming optical signals
When the OTDR is testing the optical fiber line, the optical communication signal in the
optical fiber, if any, will lead to inaccurate test results and even unrecoverable damages to the
detectors in the device. 6422 can monitor the optical communication signal in the optical fiber
under test automatically. As long as the optical fiber under test is connected to the optical interface
of 6422, the device can automatically sense and monitor whether there is optical communication
signal in it. Once an optical signal is monitored, it will prompt an alarm in time, so as to provide
the quickest and the timeliest protection for the device
Technical Specifications
Maximum dynamic range
See the “Technical specifications for each standard module of 6422 OTDR” for details.
Ranging accuracy
± (0.75 + sample interval + 0.0025% × range)(excluding the refractivity placement error) (m) Ranging resolution 0.05, 0.1, 0.2, 0.5, 1, 2, 4, 8, 16 and 32m
Test range
0.4, 0.8, 1.6, 3.2, 6.4, 16, 32, 64, 128, 256 and 512km (single-mode); 0.4, 0.8, 1.6, 3.2, 6.4, 16 and 32km (850nm multi-mode)
Testing PW
3, 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240 and 20480ns 3, 5, 10, 30, 80, 160, 320, 640 and 1280ns(850nm multi-mode)
Maximum number of sampling points
256k
Linearity 0.03dB/dB
Loss resolution 0.001dB Refractivity setting range
1.00000 ~ 1.99999(step: 0.00001) Range unit km, m, thousand feet, feet
Display
800×480, 7-inch TFT color LCD (a capacitive touch screen in the standard configuration)
Optical output interface
FC/UPC (standard configuration, with LC/UPC, SC/UPC, ST/UPC, and FC/APC optional) External interfaces USB, Micro-USB, 10M/100M Ethernet, earphone and Micro SD
Power supply
AC/DC adapter: AC100V~240V, 50/60Hz and 1.5A DC: 17V± 3V(2A) Internal Li battery: 11.1V, 6800mAh, battery operating time: 8h
Maximum power consumption
10W
Dimensions About 252mm(W)×180mm (H)× 55mm (D)
Weight About 1.8kg
Environmental adaptability
Operating temperature: -10℃ ~ +50℃ (battery charging: 5℃ ~ 40℃) Storage temperature: -40℃ ~ +70℃ (battery: -20℃ ~ 60℃) RH: 5% ~95%, no condensation
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